AppMarketSpy › Utilities › Choimi - Japan IC Card Balance
Choimi - Japan IC Card Balance
Suica, PASMO & ICOCA reader
Mobile Tent Co., Ltd. · Utilities
—average rating
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—new ratings, last 7 days
—not in top charts now
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App info
- Developer
- Mobile Tent Co., Ltd.
- Category
- Utilities, Travel
- Released
- Oct 20, 2026
- Version
- 1.0 (Oct 20, 2026)
- Price
- Free
- Size
- 2.2 MB
- Requires
- iOS 17.0
- Age rating
- 4+
- Languages
- English and Japanese
In-app purchases
| Buy me a juice | $0.99 |
| Buy me lunch | $2.99 |
| Buy me a coffee | $1.99 |
Current prices, App Store US.
🔒 Price history2 snapshots: when prices changed and new plans appearedGet Pro access
About Choimi - Japan IC Card Balance
Tap your card. See your balance. That's it. Choimi is a simple reader for Japanese transit IC cards (Suica, PASMO, ICOCA and more). Hold your card to the top of your iPhone and instantly see the balance and trip history — perfect for travelers and daily commuters in Japan. ■ Features ◆ Instant balance Tap "Scan card" and hold the top of your iPhone against the card. You'll see the balance and how much it changed since your last scan. Add the home screen widget to see your last balance anytime. ◆ History that stays The card itself only keeps the last 20 records — Choimi saves them on every scan, so your history keeps growing. Station names are shown automatically. ◆ Multiple cards Name each card (commute Suica, kids' PASMO…) and switch between them. ◆ CSV export Share your history as a CSV file with amounts — handy for expense reports. ■ Why Choimi • No ads — supported by optional tips •…
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